Since 2020, aggregated from related topics
Magnetic resonance spectroscopy (MRS) is a non-invasive imaging technique that is used to measure the chemical composition of tissues and organs in the body. It is based on the same principles as magnetic resonance imaging (MRI), but instead of producing detailed images, MRS provides information about the concentration and distribution of various molecules, such as metabolites, neurotransmitters, and drugs, within the body. MRS is commonly used in medical research to study various diseases and disorders, such as cancer, neurological disorders, and metabolic diseases. It can also be used to monitor treatment responses and metabolic changes in the body.